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N64.3

Billable

Galactorrhea not associated with childbirth

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Spontaneous discharge of milk from the breast that is not related to pregnancy or recent childbirth.

Coding Tips

  • •The code specifically excludes galactorrhea associated with childbirth; ensure documentation confirms it is unrelated to pregnancy
  • •May indicate hormonal imbalance or medication side effect

Code Hierarchy

└N64Other disorders of breast└N64.3Galactorrhea not associated with childbirth
└N64.3Galactorrhea not associated with childbirth

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